
5-membered Heterocycles
5-membered heterocycles are organic compounds formed by a five-membered ring containing one or more heteroatoms such as nitrogen, oxygen, or sulfur. These compounds often result from the fusion of a benzene ring and a 5-membered heterocycle, creating diverse structures with unique chemical properties. 5-membered heterocycles are widely used in pharmaceuticals, agrochemicals, and materials science due to their reactivity and versatility. At CymitQuimica, we offer a comprehensive selection of high-quality 5-membered heterocycles to support your research and industrial applications.
Found 55220 products of "5-membered Heterocycles"
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(R)-tert-Butyl 3-(2-amino-3-fluorophenoxy)pyrrolidine-1-carboxylate
CAS:Formula:C15H21FN2O3Purity:95.0%Molecular weight:296.3423,4-DIHYDRO-1H-PYRROLO[1,2-A]PYRAZINE-2,6-DICARBOXYLIC ACID 2-TERT-BUTYL ESTER 6-METHYL ESTER
CAS:Formula:C14H20N2O4Purity:97%Color and Shape:SolidMolecular weight:280.3244-Chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS:Purity:98%Molecular weight:277.5599976(4-(2-Phenyl-1H-benzo[d]imidazol-1-yl)phenyl)boronic acid
CAS:Formula:C19H15BN2O2Purity:95%Color and Shape:SolidMolecular weight:314.151-[(2,3-difluorophenyl)methyl]-1H-pyrazol-4-amine
CAS:Formula:C10H9F2N3Purity:95.0%Molecular weight:209.22-(TRIFLUOROMETHYL)INDOLIZINE-1-CARBOXYLIC ACID ETHYL ESTER
CAS:Formula:C12H10F3NO2Purity:95.0%Molecular weight:257.2121H-Pyrazolo[4,3-c]pyridine-6-carboxylic acid
CAS:Formula:C7H5N3O2Purity:95.0%Molecular weight:163.1365-chloro-1-(3-chlorophenyl)-3-propyl-1H-pyrazole-4-carbaldehyde
CAS:Formula:C13H12Cl2N2OPurity:95.0%Molecular weight:283.15n-(2,4-Difluorophenyl)-n-(4-formyl-1,3-thiazol-2-yl)acetamide
CAS:Purity:97%Molecular weight:282.2600098N,N-DIETHYL-5-METHYL-[1,2,4]TRIAZOLO[1,5-A]PYRIMIDIN-7-AMINE
CAS:Formula:C10H15N5Purity:98%Molecular weight:205.265(1H-Pyrrolo[2,3-b]pyridin-3-yl)methanol
CAS:Formula:C8H8N2OPurity:98%Color and Shape:SolidMolecular weight:148.1651-(4-fluorophenylsulfonyl)pyrrolidine
CAS:Formula:C10H12FNO2SPurity:95.0%Color and Shape:SolidMolecular weight:229.27Ethyl 1-(2-Fluoro-phenyl)-5-trifluoromethyl-1H-pyrazole-4-carboxylate
CAS:Formula:C13H10F4N2O2Purity:97.0%Molecular weight:302.2291-(3-Bromobenzyl)-3-methyl-1H-pyrazol-5-amine
CAS:Formula:C11H12BrN3Purity:>95%Molecular weight:266.1426-Fluoroindole-3-carboxaldehyde
CAS:Formula:C9H6FNOPurity:97%Color and Shape:Yellow powderMolecular weight:163.151Methyl 3-hydroxy-4,5-dimethylthiophene-2-carboxylate
CAS:Formula:C8H10O3SPurity:97%Molecular weight:186.235-Hydroxy-1-methyl-1H-pyrazole-3-carboxylic acid
CAS:Formula:C5H6N2O3Purity:97%Molecular weight:142.114(2E)-1-(2,4-dimethylphenyl)-3-(5-methylfuran-2-yl)prop-2-en-1-one
CAS:Formula:C16H16O2Purity:95.0%Molecular weight:240.302THIENO[3,4-B]-1,4-DIOXIN-2-METHANOL, 2,3-DIHYDRO
CAS:Formula:C7H8O3SPurity:97%Color and Shape:SolidMolecular weight:172.2(2S,4S)-tert-Butyl 2-cyano-4-fluoropyrrolidine-1-carboxylate
CAS:Formula:C10H15FN2O2Purity:97%Color and Shape:SolidMolecular weight:214.24(2R)-2-[(2-amino-6-oxo-6,9-dihydro-3H-purin-9-yl)methyl]-4,4-diethoxybutyl acetate
CAS:Purity:95%Molecular weight:367.40600594-Chloro-benzo[b]thiophene-2-carboxylic acid
CAS:Formula:C9H5ClO2SPurity:98%Color and Shape:No data available.Molecular weight:212.65Ref: 10-F758778
1g447.00€5g1,186.00€10g1,660.00€25g3,692.00€2.5g847.00€100mg146.00€250mg245.00€500mg362.00€N-Tosyl-5-bromo-4,7-diazaindole
CAS:Formula:C13H10BrN3O2SPurity:95%Color and Shape:Liquid, No data available.Molecular weight:352.214-Acetyl-1H-pyrrole-2-carbaldehyde
CAS:Formula:C7H7NO2Purity:97%Color and Shape:SolidMolecular weight:137.1383-Imidazol-1-yl-butyric acid
CAS:Formula:C7H10N2O2Purity:95.0%Color and Shape:Solid, White powderMolecular weight:154.169[1-(cyclobutylmethyl)-1H-1,2,3-triazol-4-yl]methanol
CAS:Formula:C8H13N3OPurity:95.0%Molecular weight:167.212(2S,4R)-1-(tert-Butoxycarbonyl)-4-(4-chlorobenzyl)pyrrolidine-2-carboxylic acid
CAS:Formula:C17H22ClNO4Purity:95.0%Color and Shape:Liquid, No data available.Molecular weight:339.821-(1,3-dimethylpyrrolidin-3-yl)-N-methylmethanamine
CAS:Formula:C8H18N2Purity:95.0%Color and Shape:LiquidMolecular weight:142.2462-(2,5-Dimethylfuran-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS:Formula:C12H19BO3Purity:98%Color and Shape:LiquidMolecular weight:222.091-Methyl-3-(3-nitrophenyl)imidazolidin-2-one
CAS:Formula:C10H11N3O3Purity:95%Molecular weight:221.216[2-(4-methylpiperazin-1-yl)-2-(3-thienyl)ethyl]amine
CAS:Formula:C11H19N3SPurity:95.0%Molecular weight:225.35Propanoic acid, 3-[[13-[3-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)phenyl]-13-oxo-3,6,9-trioxa-12-azatridec-1-yl]oxy]-, 2,5-dioxo-1-pyrrolidinyl ester
CAS:Purity:97%Molecular weight:561.5444-(3-phenyl-1,2,4-oxadiazol-5-yl)piperidine hydrochloride
CAS:Formula:C13H16ClN3OPurity:95.0%Color and Shape:SolidMolecular weight:265.744,5,6,7-Tetrahydrothiazolo[5,4-c]pyridin-2-amine dihydrochloride
CAS:Formula:C6H11Cl2N3SPurity:>95%Molecular weight:228.14N,N-dimethyl-N’-(6-methyl-1,3-benzothiazol-2-yl)ethane-1,2-diamine
CAS:Formula:C12H17N3SPurity:95.0%Molecular weight:235.35tert-Butyl 4-(3-bromo-1H-pyrazol-1-yl)piperidine-1-carboxylate
CAS:Formula:C13H20BrN3O2Purity:98%Molecular weight:330.226ETHYL 2-AMINO-5-METHYLTHIAZOLE-4-CARBOXYLATE HYDROBROMIDE
CAS:Formula:C7H11BrN2O2SPurity:95.0%Molecular weight:267.14ethyl 5-amino-1-(4-methoxyphenyl)-1H-pyrazole-4-carboxylate
CAS:Formula:C13H15N3O3Purity:95%Molecular weight:261.2813,3′-Dimethyl-2,2′-bithiophenyl
CAS:Formula:C10H10S2Purity:97%Color and Shape:LiquidMolecular weight:194.314-METHYL-3-(PYRIDINE-2-SULFONYL)-THIOPHENE-2-CARBALDEHYDE
CAS:Formula:C11H9NO3S2Purity:95.0%Molecular weight:267.32Ethyl 4-chloro-5-methyl-5H-pyrrolo[3,2-d]pyrimidine-7-carboxylate
CAS:Formula:C10H10ClN3O2Purity:97%Molecular weight:239.668-BENZYL-1,3,8-TRIAZASPIRO[4.5]DECANE-2,4-DIONE
CAS:Formula:C14H17N3O2Purity:97%Molecular weight:259.3095-Bromobenzo[d]isothiazole-3-carboxylic acid
CAS:Formula:C8H4BrNO2SPurity:98%Color and Shape:SolidMolecular weight:258.09ETHYL 2-(4-PIPERIDINO)-1,3-OXAZOLE-4-CARBOXYLATE
CAS:Formula:C11H16N2O3Purity:97.0%Color and Shape:SolidMolecular weight:224.264-Amino-1-((2R,5S)-2-(hydroxymethyl)-1,3-oxathiolan-5-yl)pyrimidin-2(1H)-one
CAS:Formula:C8H11N3O3SPurity:95%Color and Shape:White to very pale yellow powderMolecular weight:229.253-(4-Fluorophenyl)-5-methylisoxazole-4-carboxylic acid
CAS:Formula:C11H8FNO3Purity:98%(LC-MS);RGColor and Shape:Liquid, No data available.Molecular weight:221.187((2R,5S)-5-(4-AMINO-5-FLUORO-2-OXOPYRIMIDIN-1(2H)-YL)-1,3-OXATHIOLAN-2-YL)METHYL BUTYRATE
CAS:Formula:C12H16FN3O4SPurity:90.0%Molecular weight:317.345-(4-tert-butylphenyl)-4-ethyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C14H19N3SMolecular weight:261.398-Bromo-6-chloroimidazo[1,2-a]pyridinehydrochloride
CAS:Formula:C7H5BrCl2N2Purity:95.0%Molecular weight:267.94Furo[2,3-c]pyridin-5-ylmethanol
CAS:Formula:C8H7NO2Purity:98%Color and Shape:SolidMolecular weight:149.1493-Bromo-5-chloro-1H-pyrazolo[3,4-b]pyridine
CAS:Formula:C6H3BrClN3Purity:95.0%Molecular weight:232.474-ACETAMIDO-1,3-DIMETHYL-1H-PYRAZOLE-5-CARBOXAMIDE
CAS:Formula:C8H12N4O2Purity:95.0%Molecular weight:196.215-Bromo-6-chloro-1H-indazole
CAS:Formula:C7H4BrClN2Purity:97%Color and Shape:SolidMolecular weight:231.48tert-Butyl (1S,2S,5R)-2-(aminomethyl)-3-azabicyclo[3.1.0]hexane-3-carboxylate
CAS:Purity:98%Molecular weight:212.29299934-CHLOROTHIENO[2,3-B]PYRIDINE-5-CARBONITRILE
CAS:Formula:C8H3ClN2SPurity:≥95%Color and Shape:SolidMolecular weight:194.64(R)-tert-Butyl 1-(pyridin-2-ylmethyl)pyrrolidin-3-ylcarbamate
CAS:Formula:C15H23N3O2Purity:95.0%Molecular weight:277.368Berberine hydrochloride
CAS:Formula:C20H18ClNO4Purity:95.0%Color and Shape:SolidMolecular weight:371.821-(1H-pyrrol-1-yl)cyclopentane-1-carboxylic acid
CAS:Formula:C10H13NO2Purity:95.0%Molecular weight:179.2195-(Aminomethyl)-5-(4-fluorophenyl)imidazolidine-2,4-dione hydrochloride
CAS:Purity:95%Molecular weight:259.67001346-BROMO-1H-PYRAZOLO[4,3-B]PYRIDINE-3-CARBOXYLIC ACID
CAS:Formula:C7H4BrN3O2Purity:97%Molecular weight:242.032[2-methanesulfonyl-1-(prop-2-en-1-yl)-1H-imidazol-5-yl]methanol
CAS:Formula:C8H12N2O3SPurity:95.0%Molecular weight:216.263-HYDROXY-6-METHYL-6,7-DIHYDRO-PYRROLO[3,4-B]PYRIDIN-5-ONE
CAS:Formula:C8H8N2O2Purity:95.0%Molecular weight:164.164(2E)-1-(4-methoxyphenyl)-3-(5-methylthiophen-2-yl)prop-2-en-1-one
CAS:Formula:C15H14O2SPurity:95.0%Molecular weight:258.34ETHYL 2-METHYL-4-(TRIFLUOROMETHYL)OXAZOLE-5-CARBOXYLATE
CAS:Formula:C8H8F3NO3Purity:98%Molecular weight:223.1512-(2-Fluorophenyl)-2-(1H-imidazol-1-yl)acetic acid hydrochloride
Formula:C11H10ClFN2O2Molecular weight:256.662,2-Dimethyl-2,3-dihydrobenzofuran-7-ol
CAS:Formula:C10H12O2Purity:98%Color and Shape:ViscousMolecular weight:164.2045-chloro-3-(3-methoxyphenyl)-1,2,4-oxadiazole
CAS:Formula:C9H7ClN2O2Purity:95.0%Molecular weight:210.62{[6-(2-methylpyrrolidin-1-yl)pyridin-3-yl]methyl}(propan-2-yl)amine
CAS:Purity:95%Molecular weight:233.35899356-((TERT-BUTYLDIMETHYLSILYL)OXY)BENZO[D]THIAZOL-2-AMINE
CAS:Formula:C13H20N2OSSiPurity:95.0%Molecular weight:280.46(2S,4R)-1-(tert-Butoxycarbonyl)-4-methylpyrrolidine-2-carboxylic acid
CAS:Formula:C11H19NO4Purity:97%Color and Shape:SolidMolecular weight:229.276Ref: 10-F318090
1g437.00€5g1,166.00€10g2,331.00€25g4,614.00€50mg98.00€100mg117.00€250mg199.00€500mg367.00€2-methyl-1,3-dioxolane-2-carboxylic acid
CAS:Formula:C5H8O4Purity:95.0%Color and Shape:LiquidMolecular weight:132.115(1S,3S,5S)-2-(tert-Butoxycarbonyl)-2-azabicyclo[3.1.0]hexane-3-carboxylic acid
CAS:Formula:C11H17NO4Purity:95%Color and Shape:SolidMolecular weight:227.261-[4-(chloromethyl)phenyl]-1H-pyrazole
CAS:Formula:C10H9ClN2Purity:95%Color and Shape:Solid, White powderMolecular weight:192.653-(4-Chloro-phenyl)-1H-pyrazole-4-carbaldehyde
CAS:Formula:C10H7ClN2OPurity:95.0%Color and Shape:SolidMolecular weight:206.636-methoxy-3-methylbenzo[d]thiazol-2(3H)-imine hydroiodide
CAS:Formula:C9H11IN2OSPurity:95.0%Molecular weight:322.162-Amino-4-(4-fluoro-phenyl)-5-methyl-thiophene-3-carboxylic acid methyl ester
CAS:Formula:C13H12FNO2SPurity:95.0%Molecular weight:265.35-[(4-chloro-3,5-dimethylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H14ClN3OSPurity:95.0%Molecular weight:283.772-(3-methyl-2-oxoimidazolidin-1-yl)benzoic acid
CAS:Formula:C11H12N2O3Purity:>95%Molecular weight:220.2285-ETHYNYL-1H-PYRAZOLO[3,4-B]PYRIDINE
CAS:Formula:C8H5N3Purity:95.0%Color and Shape:SolidMolecular weight:143.149N,N-Phthaloyl-GABA chloride
CAS:Formula:C12H10ClNO3Purity:95%Color and Shape:SolidMolecular weight:251.67(2-Oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridin-5-yl)boronic acid
CAS:Formula:C7H7BN2O3Purity:95.0%Molecular weight:177.95(S)-3,3-Difluoro-5-(hydroxymethyl)pyrrolidin-2-one
CAS:Formula:C5H7F2NO2Purity:95.0%Molecular weight:151.1131-(1-pyrrolidinyl)-2-propanamine
CAS:Formula:C7H16N2Purity:95%Color and Shape:Liquid, No data available.Molecular weight:128.219Methyl 3-amino-4-methyl-2-thiophenecarboxylate
CAS:Formula:C7H9NO2SPurity:98%Color and Shape:SolidMolecular weight:171.21(2S,5R)-1-(tert-Butoxycarbonyl)-5-phenylpyrrolidine-2-carboxylic acid
CAS:Formula:C16H21NO4Purity:95%Color and Shape:SolidMolecular weight:291.3471-(3,4-Dimethylphenyl)-5-oxopyrrolidine-3-carboxylic acid
CAS:Formula:C13H15NO3Purity:95.0%Molecular weight:233.2673-[3-(2-fluorophenyl)-1,2,4-oxadiazol-5-yl]propanoic acid
CAS:Formula:C11H9FN2O3Purity:98%Molecular weight:236.202(1S,2S)-1,2-di((R)-1,4-Dioxaspiro[4.5]decan-2-yl)ethane-1,2-diol
CAS:Purity:97%(GC-MS);RGMolecular weight:342.43200683-(2-Amino-ethyl)-thiazolidine-2,4-dione;hydrochloride
CAS:Formula:C5H9ClN2O2SColor and Shape:SolidMolecular weight:196.651-(2,2-Diphenyltetrahydrofuran-3-yl)-N,N-dimethylmethanamine hydrochloride
CAS:Formula:C19H24ClNOPurity:≥97%Color and Shape:Liquid, No data available.Molecular weight:317.864-BROMO-2-CHLORO-5-(TRIFLUOROMETHYL)THIAZOLE
CAS:Formula:C4BrClF3NSPurity:95.0%Molecular weight:266.46tert-Butyl 5-Amino-1H-indazole-1-carboxylate
CAS:Formula:C12H15N3O2Purity:97%Color and Shape:Solid, Grey to yellow or white solidMolecular weight:233.2717-(TERT-BUTOXYCARBONYL)-5,6,7,8-TETRAHYDROIMIDAZO[1,5-A]PYRAZINE-1-CARBOXYLIC ACID
CAS:Formula:C12H17N3O4Purity:98%Molecular weight:267.2853-(3,4-Dichlorophenyl)pyrrolidine hydrochloride
CAS:Formula:C10H12Cl3NPurity:95%Molecular weight:252.564,4,5,5,6,6,6-Heptafluoro-1-(2-thienyl)-1,3-hexanedione
CAS:Formula:C10H5F7O2SColor and Shape:LiquidMolecular weight:322.25-Methyl-1H-tetrazole
CAS:Formula:C2H4N4Purity:98.0%Color and Shape:Solid, White to almost white powderMolecular weight:84.0825-(Bromomethyl)-1-methyl-1H-benzo[d][1,2,3]triazole
CAS:Formula:C8H8BrN3Purity:95.0%Color and Shape:Solid, White powderMolecular weight:226.077N-Butyl[(1H-1,2,3-benzotriazol-1-ylmethyl)sulfanyl]carbothioamide
CAS:Formula:C12H16N4S2Molecular weight:280.41benzyl 6-hydroxy-3-azabicyclo[3.1.0]hexane-3-carboxylate
CAS:Formula:C13H15NO3Purity:97%Color and Shape:SolidMolecular weight:233.2672-(3-Fluoro-phenyl)-5-methyl-thiazole-4-carboxylic acid
Formula:C11H8FNO2SPurity:95.0%Molecular weight:237.254-Phenyl-5-trifluoromethyl-thiophene-2-carboxylic acid methyl ester
CAS:Formula:C13H9F3O2SPurity:95.0%Color and Shape:LiquidMolecular weight:286.274-ethyl-5-[(4-methoxyphenoxy)methyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C12H15N3O2SPurity:95.0%Molecular weight:265.334-(Imidazol-1-yl)acetophenone
CAS:Formula:C11H10N2OPurity:98%Color and Shape:SolidMolecular weight:186.2143-(4-Fluorophenyl)-1-methyl-1H-pyrazole-5-carboxylic acid
CAS:Formula:C11H9FN2O2Purity:95.0%Color and Shape:SolidMolecular weight:220.2034-ethyl-5-[1-(3-methylphenoxy)ethyl]-4H-1,2,4-triazole-3-thiol
CAS:Formula:C13H17N3OSPurity:95.0%Molecular weight:263.364,5,6,7-Tetrachloroisoindoline-1,3-dione
CAS:Formula:C8HCl4NO2Purity:96%Color and Shape:Solid, Yellow powderMolecular weight:284.9Ethyl 5-Aminoimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H11N3O2Purity:95%Molecular weight:205.217Ethyl 4-chloro-1H-pyrrolo[2,3-b]pyridine-5-carboxylate
CAS:Formula:C10H9ClN2O2Purity:97%Color and Shape:Liquid, No data available.Molecular weight:224.642-Amino-4-(4-methoxy-phenyl)thiophene-3-carboxylic acid methyl ester
CAS:Formula:C13H13NO3SPurity:95.0%Molecular weight:263.313-(4-Bromophenyl)pyrrolidine
CAS:Formula:C10H12BrNPurity:97%Color and Shape:SolidMolecular weight:226.1173-Bromo-5,7-dichloropyrazolo[1,5-a]pyrimidine
CAS:Formula:C6H2BrCl2N3Purity:96%Color and Shape:SolidMolecular weight:266.91Tetrahydrothiophene-3-sulfonamide 1,1-dioxide
CAS:Formula:C4H9NO4S2Purity:95.0%Molecular weight:199.241-Ethyl-1H-tetrazol-5-amine
CAS:Formula:C3H7N5Purity:95%+Color and Shape:Solid, White powderMolecular weight:113.124METHYL 5-AMINO-1-METHYL-1H-IMIDAZOLE-4-CARBOXYLATE
CAS:Formula:C6H9N3O2Purity:97%Molecular weight:155.157Ethyl 5-amino-2-mercaptothiazole-4-carboxylate
CAS:Formula:C6H8N2O2S2Purity:95.0%Molecular weight:204.26BOC-HIS(1-ME)-OH
CAS:Formula:C12H19N3O4Purity:97.0%Color and Shape:Liquid, No data available.Molecular weight:269.3011-p-Tolyl-5-trifluoromethyl-1H-pyrazole-4-carboxylic acid
CAS:Formula:C12H9F3N2O2Purity:95.0%Molecular weight:270.2114-Methoxy-7-morpholinobenzo[d]thiazol-2-amine
CAS:Formula:C12H15N3O2SPurity:95%Color and Shape:SolidMolecular weight:265.332-methyl-N-(2-thienylmethyl)-1-propanamine hydrochloride
CAS:Formula:C9H16ClNSPurity:95.0%Molecular weight:205.74Ethyl 6-aminoimidazo[1,2-a]pyridine-2-carboxylate
CAS:Formula:C10H11N3O2Purity:96%Color and Shape:Yellow powderMolecular weight:205.2171-Phenylsulfonylindole-3-boronic acid
CAS:Formula:C14H12BNO4SPurity:98%Color and Shape:SolidMolecular weight:301.12Methyl 4-chloro-7H-pyrrolo[2,3-d]pyrimidine-6-carboxylate
CAS:Formula:C8H6ClN3O2Purity:96%Molecular weight:211.613,4,5-trimethyl-1H-pyrazole
CAS:Formula:C6H10N2Purity:97%Color and Shape:SolidMolecular weight:110.16
